5453261570

素因数分解:

$2^1\times 5^1\times {\mathrm{8539}}^1\times {\mathrm{63863}}^1$

素因数の和:72409

約数の個数: 16

約数和(自身を含む): 9817174080

約数和(自身を除く): 4363912510

約数列:

[1, 2, 5, 10, 8539, 17078, 42695, 63863, 85390, 127726, 319315, 638630, 545326157, 1090652314, 2726630785, 5453261570]

約数ペア:

[(1, 5453261570), (2, 2726630785), (5, 1090652314), (10, 545326157), (8539, 638630), (17078, 319315), (42695, 127726), (63863, 85390)]